Flash Photography Vertical Diptych Portrait

{
  "meta": {
    "type": "vertical_diptych_collage",
    "layout": "split_screen_vertical (top 50% / bottom 50%)",
    "aspect_ratio": "1:1",
    "style": "paparazzi flash photography, luxury editorial aesthetic"
  },
  "consistency_lock": {
    "instruction": "Render the exact same woman in both frames. Maintain consistent facial identity, body type, and outfit.",
    "character_dna": {
      "ethnicity": "[Latina / Southern European mixed]",
      "age": "[22 years old]",
      "face": "oval face, high cheekbones, straight nose, full lips, sharp jawline",
      "skin": "tan olive skin, natural texture with visible pores, dewy finish",
      "eyes": "dark brown almond eyes, alluring gaze",
      "hair": "long [dark chocolate brown] hair, loose glamour waves, middle part",
      "makeup": "flash-ready evening glam, sculpted contour, nude lipgloss, subtle smoky eye"
    },
    "outfit_dna": {
      "dress": "[dark brown strapless corset maxi dress, bodycon silhouette, matte fabric]",
      "accessories": "[silver rhinestone mini handbag, thin gold chain necklace]"
    }
  },
  "frame_1_top": {
    "composition": "medium shot, horizontal framing, walking away while looking back over shoulder",
    "pose": "dynamic motion on staircase, torso turned toward camera",
    "background": "[luxury architectural staircase, travertine stone steps, dark tinted window]",
    "lighting": "hard direct on-camera flash, crisp cast shadow against wall, glossy hair highlights"
  },
  "frame_2_bottom": {
    "composition": "medium shot portrait, centered frontal view",
    "pose": "standing poised against wall, holding silver mini bag with both hands",
    "background": "[minimalist white wall with subtle 3D wave relief texture]",
    "lighting": "direct beauty flash, balanced facial illumination, sharp catchlights in eyes, sparkling bag reflection"
  },
  "technical_details": {
    "camera": "35mm lens, f/2.8",
    "film_emulation": "Kodak Portra 400 aesthetic, warm golden undertones, fine grain",
    "focus": "sharp focus on eyes in both frames",
    "textures": "discernible textile weave, authentic skin micro-texture, glittering rhinestones"
  }
}